Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4494231 | Time division switching system for circuit mode and packet mode channels | Serge Slawy, Olivier Louvet | 1985-01-15 |
| 4413337 | Time division switching system for circuit mode and packet mode lines | Olivier Louvet, Jean-Marc Pitie | 1983-11-01 |